Company lists · Data refreshed September 2026

Top 25 Oil and gas compliance consultants based in Spain

Name: Oil and gas compliance consultants based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 118 companies tracked

RevenueBase identified 118 oil and gas compliance consultants headquartered in Spain as of September 2026 and tracks 5,712 professional contacts across them, including 319 with verified work emails. Madrid is the largest hub.

This list covers oil and gas compliance consultants headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

118Companies

5,712Contacts tracked

319Verified emails

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The 25 largest oil and gas compliance consultants based in Spain

Ranked by team size

Top 25 of 118 oil and gas compliance consultants based in Spain, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas compliance consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Management Solutions	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	1,001-5,000	4,468 contacts →
	Indirect evidence “Management Solutions is a leading provider of business consulting services for regulated industries.” Source: RevenueBase Database · checked Sep 17, 2026
2	Labaqua, S.A	Indirect evidence	Alicante/alacant, SpainHQ checked Sep 17, 2026	201-500	240 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
3	TEMA	Indirect evidence	Barcelona, SpainHQ checked Sep 17, 2026	11-50	127 contacts →
	Indirect evidence “TEMA, integrada en el Grupo Tema Litoclean, es una consultoría de Seguridad y Medio Ambiente especializada en industria química, petroquímica, petrolera y minera.” Source: RevenueBase Database · checked Sep 17, 2026
4	Litoclean	Indirect evidence	Barcelona, SpainHQ checked Sep 17, 2026	51-200	91 contacts →
	Indirect evidence “Litoclean es una consultora medioambiental experta en el desarrollo de proyectos de investigación y descontaminación de suelos.” Source: RevenueBase Database · checked Sep 17, 2026
5	Diagnóstiqa	Indirect evidence	Torrejón De Ardoz, SpainHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “DiagnóstiQA se constituye en junio de 2007 con el objeto de proporcionar servicios técnicos de Consultoría, Asistencia Técnica, Supervisión, Inspección y Diagnóstico para el…” Source: RevenueBase Database · checked Sep 17, 2026
6	Opex Energy	Indirect evidence	Barcelona, SpainHQ checked Sep 17, 2026	11-50	44 contacts →
	Indirect evidence “Opex Energy is an engineering and technical assistance company.” Source: RevenueBase Database · checked Sep 17, 2026
7	Tandem HSE	Partial evidence	Barcelona, SpainHQ checked Sep 17, 2026	11-50	40 contacts →
	Partial evidence “TANDEM is an Industrial Safety and Environment consultancy, founded in 1995 and by a team of Engineers.” Source: RevenueBase Database · checked Sep 17, 2026
8	Extrepronatur SL	Indirect evidence	Badajoz, SpainHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “EXTREPRONATUR SL es una consultora medioambiental y servicios AVENIDA JUAN PEREDA PILA, 1, BADAJOZ, Badajoz, Spain.” Source: RevenueBase Database · checked Sep 17, 2026
9	Premea	Indirect evidence	Valencia, SpainHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “PrEMEA es una firma de consultoría técnica en seguridad y medioambiente especializada en el asesoramiento y la gestión técnica, de cualquier proyecto.” Source: RevenueBase Database · checked Sep 17, 2026
10	Coproyma	Indirect evidence	Albacete, SpainHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Servicios técnicos especializados de consultoría en Sistemas de gestión, Seguridad alimentaria y cosultoría ambiental, fundada en 2009 con un marcado carácter de atención…” Source: RevenueBase Database · checked Sep 17, 2026
11	Mediterra Consultors Ambientals SL	Partial evidence	Blanes, SpainHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Environmental and health and safety consultants.” Source: RevenueBase Database · checked Sep 17, 2026
12	EICON	Indirect evidence	Tarragona, SpainHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “eICON és una empresa jove i dinàmica dedicada a tasques de control i avaluació de la conformitat principalment als àmbits del medi ambient i la prevenció contra incendis.” Source: RevenueBase Database · checked Sep 17, 2026
13	Fort Instalaciones Petroleras SL	Indirect evidence	Parets, SpainHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “La experiencia familiar de más de 30 años en el sector de las instalaciones petroleras, nos llevó a crear en 1998 Fort Instalaciones Petroleras, una empresa de servicios en el…” Source: RevenueBase Database · checked Sep 17, 2026
14	Teknimap	Indirect evidence	Eibar, SpainHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “TEKNIMAP Energía y Medio Ambiente inicia su actividad en 1993 como empresa de consultoría e inspección medioambiental con una clara vocación industrial.” Source: RevenueBase Database · checked Sep 17, 2026
15	TCM Investors	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “TCM INVESTORS, su socio estratégico en el sector de los hidrocarburos.” Source: RevenueBase Database · checked Sep 17, 2026
16	Conterol	Indirect evidence	Burgos, SpainHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “CONTEROL se dedica a aportar a sus clientes soluciones a través del asesoramiento técnico en los ámbitos de seguridad industrial y medio ambiente.” Source: RevenueBase Database · checked Sep 17, 2026
17	MF Tecnima	Indirect evidence	Vic, SpainHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Som una empresa d'Enginyeria - Consultoria especialitzada en el sector del medi ambient, fundada l'any 1997 amb un clar objectiu: oferir a les empreses un servei integral i…” Source: RevenueBase Database · checked Sep 17, 2026
18	Inerco Inspeccion Y Control S.A	Indirect evidence	Sevilla, SpainHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “INERCO INSPECCION Y CONTROL SA is an environmental services company based out of CALLE TOMÁS ALBA EDISON, SEVILLA, Sevilla, Spain.” Source: RevenueBase Database · checked Sep 17, 2026
19	Alenta Medio Ambiente S.L	Indirect evidence	Barcelona, SpainHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Alenta es una consultora formada recientemente y especializada en medio ambiente, salud y seguridad.” Source: RevenueBase Database · checked Sep 17, 2026
20	Revesgal	Indirect evidence	Vigo, SpainHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Somos una empresa de servicios encuadrada en el sector petrolífero, químico e industrial, sector que por su naturaleza requiere unas estrictas exigencias de seguridad y calidad.” Source: RevenueBase Database · checked Sep 17, 2026
21	Abbent & Fisher	Indirect evidence	Paterna, SpainHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “ABBENT & FISHER, es una empresa de servicios avanzados de ingeniería y consultoría, con amplia experiencia en Estaciones de Servicio, cuya misión es ofrecer soluciones integrales…” Source: RevenueBase Database · checked Sep 17, 2026
22	GIL Marine Consultants	Partial evidence	Algeciras, SpainHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Oil Loss control & Cargo Expediting Blending experts Bunker Survey On/Off Hire & Condition Survey” Source: RevenueBase Database · checked Sep 17, 2026
23	Ingenieria Energia Y Calidad Ambiental SL	Indirect evidence	Murcia, SpainHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “INGENIERIA ENERGIA Y CALIDAD AMBIENTAL SL is an environmental consulting company” Source: RevenueBase Database · checked Sep 17, 2026
24	Engiambi	Indirect evidence	Solsona, SpainHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
25	Raise Your Device	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Raise Your Device is a young company but with in depth expertise about industrial electronics.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: oil and gas compliance consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names oil and gas compliance consultants.
Partial evidence: Its own public description names part of oil and gas compliance consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oil and gas compliance consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 118 oil and gas compliance consultants based in Spain

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Oil and gas compliance consultants based in Spain at a glance

As of Sep 17, 2026

5.6%Verified-email coverage

48.4Average contacts per company

1-10Median size (employees)

16.9%Largest-city concentration · Madrid

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 118 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oil and gas compliance consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “oil and gas compliance consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names oil and gas compliance consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among oil and gas compliance consultants, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 319 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names oil and gas compliance consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many oil and gas compliance consultants are there based in Spain?

RevenueBase identified 118 oil and gas compliance consultants headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Management Solutions, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most oil and gas compliance consultants?

Madrid leads with 20 headquartered companies, followed by Barcelona (9) and Sevilla (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 319 verified decision-maker contacts tracked across these 118 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.